Static task
static1
Behavioral task
behavioral1
Sample
2024-04-18_d27ae9200bd1bbc74fe54daa2d4949af_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-18_d27ae9200bd1bbc74fe54daa2d4949af_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-18_d27ae9200bd1bbc74fe54daa2d4949af_cryptolocker
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Size
94KB
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MD5
d27ae9200bd1bbc74fe54daa2d4949af
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SHA1
3473625bbbec9de00064645b3ce384ad86831a32
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SHA256
403ee55c2b7aad3f8908ff74d427174509b9c0c7d77c0e57aefde584beb36932
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SHA512
ef2eebf1fe4697870a592f24f440de1beaef7877a063669d1d7ca7230484919f9daaa662a39d3e26ca7d75251f6a76c5af005dc05778a3e20feb04cc9daa5869
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgi:V6a+pOtEvwDpjtzm
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-18_d27ae9200bd1bbc74fe54daa2d4949af_cryptolocker
Files
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2024-04-18_d27ae9200bd1bbc74fe54daa2d4949af_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ